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altro.com

https://altro.com· First analyzed 19 May 2026· Updated 19 May 2026
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altro.com
Desktop screenshot of altro.com
Mobile screenshot of altro.com
Mobile

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Hosting Provider

IP Address

109.108.149.80

Site Location

🇬🇧 United Kingdomvia ip

Server Location

🇬🇧 Manchester, United Kingdom

ASN

AS61323

Organization

Ukfast Man1fl2s2rowar4rowbr1

Server

Microsoft IIS

Nameservers

ns6.worldnic.com.ns5.worldnic.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
392 ms10%
Speed Index
510 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
23 KB
13 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Ukfast Man1fl2s2rowar4rowbr1

Technology Stack

5 Technologies Detected

CSS Frameworks

2

Web Servers

1

Frameworks

1

SEO Analysis

D58/100
15
9
1
Meta Tags10/15
Content8/12
Headings7/8
Technical12/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
altro.comaltro.com

Altro - Flooring Manufacturers & Wall Cladding Suppliers

No description available for this page.

Title Length56 chars

Recommended: 50-60 chars (~333px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • Missing meta description — important for click-through rates in SERPs

Crawlability

Sitemap

Type: standard

3,456 URLs

robots.txt

14 rules

Sitemap reference found

Local SEO

Local Search Readiness

8/100
Poor
2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F31/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
4/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:6%
Words:108
Token eff.:Too Short
Sections/1K:83.3
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 2.7w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
B
74/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
60/100
A+
3 mg
CO₂e / view
23.4 KB
Page Weight
95%
Cleaner Than
New Visitor
3 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
348 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
2 mg
Resource Breakdown
Images
10.9 KB
CSS
8.2 KB
Fonts
905 B
HTML
3.3 KB
Green Hosting Not Verified
Ukfast Man1fl2s2rowar4rowbr1
4 recommendations
  • Carbon footprint recommendation preview...
B

Security Score

71%Good
Static / Informational

HTTPS

No WAF

43d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

02.04.2026

Valid Until

01.07.2026

Subject Alternative Names (1)

www.altro.com

SHA-256 Fingerprint

90:A7:DF:62:A1:C1:5F:5E:8A:34:40:45:A7:ED:53:3A:03:4A:EB:17...

Recommendations

Security recommendation preview

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Tue, 19 May 2026 00:36:29 GMT
server
Microsoft-IIS/10.0
vary
Accept-Encoding
x-powered-by
ASP.NET
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

altro-com.mail.protection.outlook.com

Domain Information

altro.com

Domain Age
31y 8m

Created

19.09.1994

Expires

18.09.2028

Last Updated

22.07.2023

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
D
57/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Poppins + Arial

WCAG Partial
63/100
Readability
/30
14/30

14px · LH --

Hierarchy
/20
12/20

2.22x ratio

WCAG
/25
17/25

3.12:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Poppins

Sans32px

Body Font

Arial

Sans14px

Contrast Ratio

3.12:1

4 issues

Reading Comfort

~43 CPL

Narrow lines
32px
h1
22px
h2
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 3.1:1).

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

GGoogle FontsFlesch 32

Color Palette

5 unique colors
12.63:1 AAA Dark
#333333
Other· 44.7%
#ffffff
Background· 22%
#00537f
Primary· 30.1%
#bcc9cf
Secondary· 3.3%
#1b3b4d
Secondary· 0.1%

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Scripts & Styles

3 Resources

0
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

Website Identity

altro.com

31 years old
Location detected: 🇬🇧 United Kingdomvia ip
Network Solutions, LLC📧 Microsoft 365

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Last analyzed: 19 May 2026 at 00:36

Historical Analysis & Change Tracking